What is a Tooth Filling Made From?

Preparing for a tooth filling? Tooth fillings, also known as dental fillings, are one of the most common restorations used in dentistry. They are used to literally fill a tooth once infected areas have been removed. Long ago, tooth fillings were only offered in a couple of select materials; however, modern-day technology has allowed for the evolution of many options, all of which can successfully restore a tooth back to good health. Keep reading to find out more! 

Tooth filling materials

Outlined below are the materials that tooth fillings can be made of. It can be helpful to get familiar with these options when trying to navigate through the decision-making process.

Gold

One of the oldest used tooth filling options is gold. Gold is arguably the strongest and most reliable material used in dentistry; however, it is not discreet, which means patients may draw attention to their mouths. Nonetheless, gold can restore a decayed tooth, allowing for full functionality to be restored. It is also good to know that gold rarely needs to be replaced or repaired when used in dentistry. 

Silver amalgam

Another popular and traditional option for tooth fillings is silver amalgam. Silver amalgam is made up of silver, mercury, zinc and copper. There has been a lot of controversy over the material used in dentistry. Research has shown that the material is low-risk and safe for the oral cavity. Silver amalgam, like gold, does draw attention to the mouth as it is not a discreet material. However, it is reliable and strong, making it a good option for restoring damaged teeth. 

Porcelain

Porcelain is a tooth filling material that is most commonly used today. It is one of the strongest dental materials, while also ensuring a discreet restoration. Porcelain is white in color, which makes it hard to notice, thus allowing for a natural appearance. As far as tooth fillings, porcelain is strong, reliable and a great option for bringing a tooth back to normal. 

Composite resin

Composite resin is a tooth filling material that dentists recommend as a temporary fix for baby teeth or teeth that will later be capped by another restoration. It is a material that can be color-matched to the teeth, which makes it appear natural. However, the material itself is not very strong or reliable, especially as it relates to tooth fillings. 

Other less common options

Two other tooth filling material options are dental glass or plastic. Dental glass is similar to porcelain but is used far less frequently. Plastic is similar to the materials used for dentures; however, it is molded more for tooth fillings. 

Learn more from a general dentist

Want to find out more about the material options for a tooth filling? General dentists can discuss specific details with patients who have questions or concerns about the procedure and what it entails. Reach out today to get scheduled for a consultation or to learn more about tooth fillings. 

Request an appointment here: https://drsykes.com or call Robert S. Sykes, DDS at (770) 873-7241 for an appointment in our Marietta office.

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